2000 DU54

2000DU54, D0269, K00D54U

All data for this body: [vot]

MPC data
Name (number) 2000 DU54 (130269)
a 3.15846
e 0.11388
i / sin(i) 1.7868 / 0.03118
q 2.79878
Q 3.51814
ω 45.6350
Node 167.4980
m 132.6412
n 0.1756
Epoch 2460800.5
nobs 708
nopp 21
Years observed 2000-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.166
ep 0.135
sin(ip) 0.030
G 0.150
H 15.630
Mass
D 4.99 0.322
pV 0.049 0.0072
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.524
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.1100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1660 0.1345 0.0302 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.99 0.322 0.322 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.049 0.0072 0.0072 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.63 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B B 0.2354 0.2354 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.754 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT